Radiosonde details

Informationen :

Serial : MEAD01917
Type : Meteomodem M20
Frequency : 402.800MHz
Launchsite : Bordeaux

Altitude (Max) : 30078m at 2026-08-12 12:45:44
Speed (Max) : 56km/h at altitude 29461m

Average speed : 23km/h
Average ascent rate : 6m/s
Average descent rate : -6m/s
Ascent rate (Max) : 11.0m/s
Descent rate (Max): -28.5m/s

First frame :
F1MXE-12 at 2026-08-12 11:27:07 at altitude 4153m (OG: 4066m)
Last frame :
F1MXE-12 at 2026-08-12 13:55:01 at altitude 1552m (OG: 1485m)

Flighttime : 2h27m54s
Ascent time : 1h18m37s
Descent time : 1h9m17s
Uptime : -
Killtimer : -

Distance (Straight line distance): 20km

Distance (Route):

Frames : 279

Measurement :

Temperature : 21.8°C
Humidity : 48.1%
Pressure : 860.5hPa

Vertical profile (SkewT) :

All frames :

GPX KML Map

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[ { "press": 492.7, "hght": 6087.4656, "temp": -8.9, "dwpt": -31, "wdir": 277, "wspd": 10, "diff": 609 }, { "press": 339.9, "hght": 8846.82, "temp": -28.2, "dwpt": -55, "wdir": 242, "wspd": 9, "diff": 276 }, { "press": 314.6, "hght": 9393.936, "temp": -32.6, "dwpt": -57, "wdir": 265, "wspd": 7, "diff": 54 }, { "press": 299, "hght": 9749.9424, "temp": -35.6, "dwpt": -57, "wdir": 256, "wspd": 4, "diff": 36 }, { "press": 270.3, "hght": 10435.742400000001, "temp": -41.2, "dwpt": -60, "wdir": 248, "wspd": 5, "diff": 69 }, { "press": 224.1, "hght": 11675.973600000001, "temp": -48.9, "dwpt": -66, "wdir": 284, "wspd": 5, "diff": 124 }, { "press": 195.2, "hght": 12573.914400000001, "temp": -54.4, "dwpt": -71, "wdir": 307, "wspd": 1, "diff": 89 } ]